./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label05.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label05.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2ea12ffc975ada753ad94325ec0fcf0e28ffab5978a0a25a285468bb1ba6196d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:47:11,461 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:47:11,518 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:47:11,522 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:47:11,522 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:47:11,542 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:47:11,543 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:47:11,543 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:47:11,543 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:47:11,543 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:47:11,544 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:47:11,544 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:47:11,545 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:47:11,545 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:47:11,545 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:47:11,545 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:47:11,546 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2ea12ffc975ada753ad94325ec0fcf0e28ffab5978a0a25a285468bb1ba6196d [2024-12-05 22:47:11,793 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:47:11,801 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:47:11,804 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:47:11,805 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:47:11,805 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:47:11,807 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem06_label05.c [2024-12-05 22:47:14,511 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/data/d8487b232/af823e0a15a74275a5f24db89bebf21d/FLAGfa9519947 [2024-12-05 22:47:15,073 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:47:15,074 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/sv-benchmarks/c/eca-rers2012/Problem06_label05.c [2024-12-05 22:47:15,113 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/data/d8487b232/af823e0a15a74275a5f24db89bebf21d/FLAGfa9519947 [2024-12-05 22:47:15,128 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/data/d8487b232/af823e0a15a74275a5f24db89bebf21d [2024-12-05 22:47:15,130 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:47:15,132 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:47:15,133 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:47:15,133 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:47:15,138 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:47:15,139 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:47:15" (1/1) ... [2024-12-05 22:47:15,139 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cd3ed3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:15, skipping insertion in model container [2024-12-05 22:47:15,140 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:47:15" (1/1) ... [2024-12-05 22:47:15,291 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:47:16,633 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/sv-benchmarks/c/eca-rers2012/Problem06_label05.c[332174,332187] [2024-12-05 22:47:16,656 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:47:16,666 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:47:17,420 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/sv-benchmarks/c/eca-rers2012/Problem06_label05.c[332174,332187] [2024-12-05 22:47:17,426 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:47:17,457 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:47:17,457 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17 WrapperNode [2024-12-05 22:47:17,457 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:47:17,458 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:47:17,458 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:47:17,458 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:47:17,463 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:17,513 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:17,737 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-12-05 22:47:17,737 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:47:17,738 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:47:17,738 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:47:17,738 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:47:17,744 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:17,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:17,781 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:17,782 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:17,896 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:17,906 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:18,053 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:18,077 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:18,089 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:18,169 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:47:18,170 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:47:18,170 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:47:18,170 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:47:18,171 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:47:17" (1/1) ... [2024-12-05 22:47:18,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:47:18,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:47:18,199 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:47:18,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_629b7901-02e6-43d0-9cd1-e8157df97a3c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:47:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:47:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:47:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:47:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:47:18,307 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:47:18,309 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:47:24,458 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-12-05 22:47:24,458 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:47:25,237 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:47:25,238 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:47:25,238 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:47:25 BoogieIcfgContainer [2024-12-05 22:47:25,238 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:47:25,239 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:47:25,239 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:47:25,289 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:47:25,290 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:47:25" (1/1) ... [2024-12-05 22:47:25,296 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:47:25,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-12-05 22:47:25,348 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-12-05 22:47:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-12-05 22:47:25,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:25,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:28,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:47:34,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:34,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1865 states and 2824 transitions. [2024-12-05 22:47:34,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2824 transitions. [2024-12-05 22:47:34,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-12-05 22:47:34,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:34,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:34,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:36,307 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:47:36,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:36,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1885 states and 2846 transitions. [2024-12-05 22:47:36,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2846 transitions. [2024-12-05 22:47:36,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-12-05 22:47:36,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:36,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:38,036 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:47:38,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:38,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1928 states and 2892 transitions. [2024-12-05 22:47:38,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2892 transitions. [2024-12-05 22:47:38,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-12-05 22:47:38,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:38,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:39,937 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:47:40,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:40,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1993 states and 2961 transitions. [2024-12-05 22:47:40,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2961 transitions. [2024-12-05 22:47:40,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-12-05 22:47:40,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:40,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:47:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:42,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2062 states and 3035 transitions. [2024-12-05 22:47:42,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3035 transitions. [2024-12-05 22:47:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-12-05 22:47:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:43,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:43,949 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:47:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2141 states and 3120 transitions. [2024-12-05 22:47:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3120 transitions. [2024-12-05 22:47:45,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-12-05 22:47:45,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:45,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:45,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:46,056 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 22:47:53,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:53,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 3185 states and 4397 transitions. [2024-12-05 22:47:53,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3185 states and 4397 transitions. [2024-12-05 22:47:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-12-05 22:47:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 121 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:47:56,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 3306 states and 4645 transitions. [2024-12-05 22:47:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 4645 transitions. [2024-12-05 22:47:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-12-05 22:47:56,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:56,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:57,349 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:47:59,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:59,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 3428 states and 4779 transitions. [2024-12-05 22:47:59,740 INFO L276 IsEmpty]: Start isEmpty. Operand 3428 states and 4779 transitions. [2024-12-05 22:47:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-12-05 22:47:59,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:00,265 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:48:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:01,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 3434 states and 4799 transitions. [2024-12-05 22:48:01,078 INFO L276 IsEmpty]: Start isEmpty. Operand 3434 states and 4799 transitions. [2024-12-05 22:48:01,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-12-05 22:48:01,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:01,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:01,933 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 123 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:48:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:04,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 3553 states and 4929 transitions. [2024-12-05 22:48:04,217 INFO L276 IsEmpty]: Start isEmpty. Operand 3553 states and 4929 transitions. [2024-12-05 22:48:04,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-12-05 22:48:04,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:04,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:04,903 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 22:48:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:07,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5080 states to 3675 states and 5080 transitions. [2024-12-05 22:48:07,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 5080 transitions. [2024-12-05 22:48:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-12-05 22:48:07,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:07,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:08,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:08,454 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:09,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:09,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 3680 states and 5093 transitions. [2024-12-05 22:48:09,152 INFO L276 IsEmpty]: Start isEmpty. Operand 3680 states and 5093 transitions. [2024-12-05 22:48:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-12-05 22:48:09,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:09,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:09,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:10,633 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:14,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:14,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 3786 states and 5277 transitions. [2024-12-05 22:48:14,031 INFO L276 IsEmpty]: Start isEmpty. Operand 3786 states and 5277 transitions. [2024-12-05 22:48:14,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 22:48:14,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:14,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:14,675 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:48:15,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:15,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 3792 states and 5285 transitions. [2024-12-05 22:48:15,517 INFO L276 IsEmpty]: Start isEmpty. Operand 3792 states and 5285 transitions. [2024-12-05 22:48:15,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-12-05 22:48:15,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:15,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:16,905 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 135 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:20,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:20,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5453 states to 3916 states and 5453 transitions. [2024-12-05 22:48:20,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3916 states and 5453 transitions. [2024-12-05 22:48:20,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-12-05 22:48:20,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:20,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:20,938 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:48:21,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:21,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5458 states to 3919 states and 5458 transitions. [2024-12-05 22:48:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3919 states and 5458 transitions. [2024-12-05 22:48:21,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-12-05 22:48:21,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:21,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:21,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:22,775 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:48:25,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:25,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 3935 states and 5540 transitions. [2024-12-05 22:48:25,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3935 states and 5540 transitions. [2024-12-05 22:48:25,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-12-05 22:48:25,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:25,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:25,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:26,342 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:48:27,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:27,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5555 states to 3943 states and 5555 transitions. [2024-12-05 22:48:27,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3943 states and 5555 transitions. [2024-12-05 22:48:27,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-12-05 22:48:27,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:27,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:28,520 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:48:30,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:30,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 3954 states and 5575 transitions. [2024-12-05 22:48:30,015 INFO L276 IsEmpty]: Start isEmpty. Operand 3954 states and 5575 transitions. [2024-12-05 22:48:30,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-12-05 22:48:30,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:30,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:30,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:30,559 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:31,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:31,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5577 states to 3956 states and 5577 transitions. [2024-12-05 22:48:31,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3956 states and 5577 transitions. [2024-12-05 22:48:31,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-12-05 22:48:31,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:31,894 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:48:34,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:34,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 3972 states and 5605 transitions. [2024-12-05 22:48:34,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3972 states and 5605 transitions. [2024-12-05 22:48:34,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-12-05 22:48:34,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:34,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:34,885 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:37,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 3989 states and 5634 transitions. [2024-12-05 22:48:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 3989 states and 5634 transitions. [2024-12-05 22:48:37,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-05 22:48:37,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:37,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:38,294 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:48:38,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:38,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5646 states to 3996 states and 5646 transitions. [2024-12-05 22:48:38,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 5646 transitions. [2024-12-05 22:48:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-05 22:48:38,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:39,366 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:40,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5668 states to 4007 states and 5668 transitions. [2024-12-05 22:48:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 4007 states and 5668 transitions. [2024-12-05 22:48:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-12-05 22:48:40,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:40,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:41,463 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:41,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 4012 states and 5675 transitions. [2024-12-05 22:48:41,944 INFO L276 IsEmpty]: Start isEmpty. Operand 4012 states and 5675 transitions. [2024-12-05 22:48:41,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-05 22:48:41,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:41,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:42,902 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 142 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:43,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:43,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 4032 states and 5706 transitions. [2024-12-05 22:48:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 4032 states and 5706 transitions. [2024-12-05 22:48:43,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-05 22:48:43,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:43,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:43,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:44,489 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 142 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:46,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:46,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 4049 states and 5737 transitions. [2024-12-05 22:48:46,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4049 states and 5737 transitions. [2024-12-05 22:48:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-12-05 22:48:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:46,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:47,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:47,375 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:48:48,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 4054 states and 5742 transitions. [2024-12-05 22:48:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 4054 states and 5742 transitions. [2024-12-05 22:48:48,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-12-05 22:48:48,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:48,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:48,817 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:52,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:52,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5779 states to 4076 states and 5779 transitions. [2024-12-05 22:48:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 4076 states and 5779 transitions. [2024-12-05 22:48:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 22:48:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:52,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:53,310 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:48:54,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:54,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 4082 states and 5794 transitions. [2024-12-05 22:48:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 4082 states and 5794 transitions. [2024-12-05 22:48:54,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 22:48:54,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:54,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:54,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:56,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:56,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 4092 states and 5810 transitions. [2024-12-05 22:48:56,014 INFO L276 IsEmpty]: Start isEmpty. Operand 4092 states and 5810 transitions. [2024-12-05 22:48:56,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 22:48:56,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:56,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:56,673 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:57,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:57,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5820 states to 4098 states and 5820 transitions. [2024-12-05 22:48:57,722 INFO L276 IsEmpty]: Start isEmpty. Operand 4098 states and 5820 transitions. [2024-12-05 22:48:57,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-05 22:48:57,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:57,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:58,414 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:48:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:58,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 4103 states and 5824 transitions. [2024-12-05 22:48:58,922 INFO L276 IsEmpty]: Start isEmpty. Operand 4103 states and 5824 transitions. [2024-12-05 22:48:58,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-12-05 22:48:58,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:58,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:59,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:48:59,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:59,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5830 states to 4108 states and 5830 transitions. [2024-12-05 22:48:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 4108 states and 5830 transitions. [2024-12-05 22:48:59,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-12-05 22:48:59,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:59,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:59,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:00,362 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:49:00,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:00,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5832 states to 4109 states and 5832 transitions. [2024-12-05 22:49:00,812 INFO L276 IsEmpty]: Start isEmpty. Operand 4109 states and 5832 transitions. [2024-12-05 22:49:00,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-12-05 22:49:00,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:00,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:01,463 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:49:02,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5839 states to 4114 states and 5839 transitions. [2024-12-05 22:49:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4114 states and 5839 transitions. [2024-12-05 22:49:02,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1076 [2024-12-05 22:49:02,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:02,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:02,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:02,672 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:49:03,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:03,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5843 states to 4119 states and 5843 transitions. [2024-12-05 22:49:03,051 INFO L276 IsEmpty]: Start isEmpty. Operand 4119 states and 5843 transitions. [2024-12-05 22:49:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-12-05 22:49:03,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:03,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:03,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:03,719 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:05,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:05,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 4134 states and 5861 transitions. [2024-12-05 22:49:05,604 INFO L276 IsEmpty]: Start isEmpty. Operand 4134 states and 5861 transitions. [2024-12-05 22:49:05,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-12-05 22:49:05,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:05,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:05,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:06,152 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:09,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5892 states to 4158 states and 5892 transitions. [2024-12-05 22:49:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 4158 states and 5892 transitions. [2024-12-05 22:49:09,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-05 22:49:09,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:09,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:11,873 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 151 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:49:20,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:20,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 4302 states and 6077 transitions. [2024-12-05 22:49:20,492 INFO L276 IsEmpty]: Start isEmpty. Operand 4302 states and 6077 transitions. [2024-12-05 22:49:20,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-12-05 22:49:20,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:20,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:20,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:21,362 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:49:24,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:24,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 4312 states and 6093 transitions. [2024-12-05 22:49:24,156 INFO L276 IsEmpty]: Start isEmpty. Operand 4312 states and 6093 transitions. [2024-12-05 22:49:24,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:24,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:24,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:24,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:24,656 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:26,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:26,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6119 states to 4327 states and 6119 transitions. [2024-12-05 22:49:26,803 INFO L276 IsEmpty]: Start isEmpty. Operand 4327 states and 6119 transitions. [2024-12-05 22:49:26,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:26,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:26,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:26,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:49:29,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:29,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6141 states to 4342 states and 6141 transitions. [2024-12-05 22:49:29,278 INFO L276 IsEmpty]: Start isEmpty. Operand 4342 states and 6141 transitions. [2024-12-05 22:49:29,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:29,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:29,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:29,861 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:49:30,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:30,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 4343 states and 6142 transitions. [2024-12-05 22:49:30,400 INFO L276 IsEmpty]: Start isEmpty. Operand 4343 states and 6142 transitions. [2024-12-05 22:49:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:30,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:32,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:32,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 4353 states and 6155 transitions. [2024-12-05 22:49:32,597 INFO L276 IsEmpty]: Start isEmpty. Operand 4353 states and 6155 transitions. [2024-12-05 22:49:32,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:32,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:32,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:33,147 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:33,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:33,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6156 states to 4354 states and 6156 transitions. [2024-12-05 22:49:33,679 INFO L276 IsEmpty]: Start isEmpty. Operand 4354 states and 6156 transitions. [2024-12-05 22:49:33,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:33,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:33,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:33,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:34,242 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:35,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:35,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6163 states to 4360 states and 6163 transitions. [2024-12-05 22:49:35,181 INFO L276 IsEmpty]: Start isEmpty. Operand 4360 states and 6163 transitions. [2024-12-05 22:49:35,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:35,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:35,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:35,677 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:49:36,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:36,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6167 states to 4364 states and 6167 transitions. [2024-12-05 22:49:36,267 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 6167 transitions. [2024-12-05 22:49:36,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:36,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:36,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:36,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:49:37,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:37,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6169 states to 4365 states and 6169 transitions. [2024-12-05 22:49:37,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 6169 transitions. [2024-12-05 22:49:37,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:37,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:37,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:37,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:37,882 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:38,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 4370 states and 6174 transitions. [2024-12-05 22:49:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 4370 states and 6174 transitions. [2024-12-05 22:49:38,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:38,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:38,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:38,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:39,112 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:49:39,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:39,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6180 states to 4375 states and 6180 transitions. [2024-12-05 22:49:39,652 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 6180 transitions. [2024-12-05 22:49:39,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:39,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:39,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:40,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:40,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 4380 states and 6186 transitions. [2024-12-05 22:49:40,756 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 6186 transitions. [2024-12-05 22:49:40,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:40,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:40,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:41,254 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:49:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:41,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 4385 states and 6192 transitions. [2024-12-05 22:49:41,819 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 6192 transitions. [2024-12-05 22:49:41,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:41,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:41,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:42,401 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:49:43,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:43,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 4390 states and 6196 transitions. [2024-12-05 22:49:43,012 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 6196 transitions. [2024-12-05 22:49:43,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-12-05 22:49:43,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:43,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:43,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:43,511 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:49:44,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:44,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6201 states to 4395 states and 6201 transitions. [2024-12-05 22:49:44,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4395 states and 6201 transitions. [2024-12-05 22:49:44,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:49:44,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:44,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:44,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:45,263 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:49:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:46,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6210 states to 4402 states and 6210 transitions. [2024-12-05 22:49:46,667 INFO L276 IsEmpty]: Start isEmpty. Operand 4402 states and 6210 transitions. [2024-12-05 22:49:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:49:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:46,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:48,361 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 153 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:49:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:57,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6338 states to 4483 states and 6338 transitions. [2024-12-05 22:49:57,023 INFO L276 IsEmpty]: Start isEmpty. Operand 4483 states and 6338 transitions. [2024-12-05 22:49:57,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:49:57,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:57,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:57,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:49:58,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:58,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6341 states to 4485 states and 6341 transitions. [2024-12-05 22:49:58,959 INFO L276 IsEmpty]: Start isEmpty. Operand 4485 states and 6341 transitions. [2024-12-05 22:49:58,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:49:58,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:58,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:59,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:59,908 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:04,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:04,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 4505 states and 6376 transitions. [2024-12-05 22:50:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 4505 states and 6376 transitions. [2024-12-05 22:50:04,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:50:04,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:04,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 153 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:50:08,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:08,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6389 states to 4516 states and 6389 transitions. [2024-12-05 22:50:08,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4516 states and 6389 transitions. [2024-12-05 22:50:08,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:50:08,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:08,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:08,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:08,977 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:50:10,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:10,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6394 states to 4522 states and 6394 transitions. [2024-12-05 22:50:10,233 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 6394 transitions. [2024-12-05 22:50:10,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:50:10,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:11,053 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:13,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:13,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6411 states to 4533 states and 6411 transitions. [2024-12-05 22:50:13,874 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6411 transitions. [2024-12-05 22:50:13,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:50:13,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:13,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:16,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6423 states to 4544 states and 6423 transitions. [2024-12-05 22:50:16,279 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6423 transitions. [2024-12-05 22:50:16,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:50:16,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:16,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:16,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:17,011 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:17,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:17,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4549 states and 6427 transitions. [2024-12-05 22:50:17,764 INFO L276 IsEmpty]: Start isEmpty. Operand 4549 states and 6427 transitions. [2024-12-05 22:50:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-12-05 22:50:17,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:17,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:19,238 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 153 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:50:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:20,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6431 states to 4554 states and 6431 transitions. [2024-12-05 22:50:20,228 INFO L276 IsEmpty]: Start isEmpty. Operand 4554 states and 6431 transitions. [2024-12-05 22:50:20,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-12-05 22:50:20,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:20,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:20,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:22,233 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 167 proven. 28 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:50:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:25,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6464 states to 4572 states and 6464 transitions. [2024-12-05 22:50:25,040 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 6464 transitions. [2024-12-05 22:50:25,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2024-12-05 22:50:25,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:25,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:25,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:25,869 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:50:29,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6482 states to 4583 states and 6482 transitions. [2024-12-05 22:50:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 4583 states and 6482 transitions. [2024-12-05 22:50:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2024-12-05 22:50:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:29,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,814 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:50:30,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 4589 states and 6491 transitions. [2024-12-05 22:50:30,979 INFO L276 IsEmpty]: Start isEmpty. Operand 4589 states and 6491 transitions. [2024-12-05 22:50:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2024-12-05 22:50:30,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 22:50:32,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:32,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6499 states to 4595 states and 6499 transitions. [2024-12-05 22:50:32,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4595 states and 6499 transitions. [2024-12-05 22:50:32,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-12-05 22:50:32,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:32,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:33,930 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:50:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:35,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6521 states to 4606 states and 6521 transitions. [2024-12-05 22:50:35,532 INFO L276 IsEmpty]: Start isEmpty. Operand 4606 states and 6521 transitions. [2024-12-05 22:50:35,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-05 22:50:35,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:35,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:35,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:36,036 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 22:50:36,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:36,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6523 states to 4608 states and 6523 transitions. [2024-12-05 22:50:36,474 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 6523 transitions. [2024-12-05 22:50:36,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-05 22:50:36,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:36,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:38,582 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 158 proven. 33 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:50:48,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:48,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6680 states to 4739 states and 6680 transitions. [2024-12-05 22:50:48,041 INFO L276 IsEmpty]: Start isEmpty. Operand 4739 states and 6680 transitions. [2024-12-05 22:50:48,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-05 22:50:48,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:48,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:48,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:49,093 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:50:50,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:50,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6690 states to 4745 states and 6690 transitions. [2024-12-05 22:50:50,383 INFO L276 IsEmpty]: Start isEmpty. Operand 4745 states and 6690 transitions. [2024-12-05 22:50:50,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-05 22:50:50,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:50,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:50,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:51,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:51,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6691 states to 4746 states and 6691 transitions. [2024-12-05 22:50:51,269 INFO L276 IsEmpty]: Start isEmpty. Operand 4746 states and 6691 transitions. [2024-12-05 22:50:51,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-05 22:50:51,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:51,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:50:53,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:53,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6697 states to 4750 states and 6697 transitions. [2024-12-05 22:50:53,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4750 states and 6697 transitions. [2024-12-05 22:50:53,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-05 22:50:53,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:53,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:53,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:53,577 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:50:54,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:54,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6698 states to 4751 states and 6698 transitions. [2024-12-05 22:50:54,301 INFO L276 IsEmpty]: Start isEmpty. Operand 4751 states and 6698 transitions. [2024-12-05 22:50:54,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-12-05 22:50:54,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:54,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:54,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:55,698 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:57,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6738 states to 4787 states and 6738 transitions. [2024-12-05 22:50:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 4787 states and 6738 transitions. [2024-12-05 22:50:57,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-12-05 22:50:57,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:57,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:57,804 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:50:58,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6739 states to 4788 states and 6739 transitions. [2024-12-05 22:50:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4788 states and 6739 transitions. [2024-12-05 22:50:58,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-12-05 22:50:58,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:58,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:58,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:50:59,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6747 states to 4794 states and 6747 transitions. [2024-12-05 22:50:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 4794 states and 6747 transitions. [2024-12-05 22:50:59,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-12-05 22:50:59,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:59,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:59,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:01,217 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 160 proven. 33 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:51:08,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:08,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6806 states to 4827 states and 6806 transitions. [2024-12-05 22:51:08,544 INFO L276 IsEmpty]: Start isEmpty. Operand 4827 states and 6806 transitions. [2024-12-05 22:51:08,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-12-05 22:51:08,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:08,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:08,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 160 proven. 33 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:51:13,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6819 states to 4838 states and 6819 transitions. [2024-12-05 22:51:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 4838 states and 6819 transitions. [2024-12-05 22:51:13,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-12-05 22:51:13,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:13,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 160 proven. 33 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:51:15,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:15,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6823 states to 4843 states and 6823 transitions. [2024-12-05 22:51:15,694 INFO L276 IsEmpty]: Start isEmpty. Operand 4843 states and 6823 transitions. [2024-12-05 22:51:15,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1089 [2024-12-05 22:51:15,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:15,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:16,196 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 22:51:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:18,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6833 states to 4850 states and 6833 transitions. [2024-12-05 22:51:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 4850 states and 6833 transitions. [2024-12-05 22:51:18,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-12-05 22:51:18,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:18,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:18,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 166 proven. 36 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:51:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:20,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6840 states to 4851 states and 6840 transitions. [2024-12-05 22:51:20,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4851 states and 6840 transitions. [2024-12-05 22:51:20,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 22:51:20,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:20,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:20,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:21,674 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:51:26,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6874 states to 4875 states and 6874 transitions. [2024-12-05 22:51:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 4875 states and 6874 transitions. [2024-12-05 22:51:26,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-12-05 22:51:26,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:26,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:27,447 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:51:28,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:28,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6878 states to 4879 states and 6878 transitions. [2024-12-05 22:51:28,717 INFO L276 IsEmpty]: Start isEmpty. Operand 4879 states and 6878 transitions. [2024-12-05 22:51:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-12-05 22:51:28,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 165 proven. 40 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:51:36,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6900 states to 4893 states and 6900 transitions. [2024-12-05 22:51:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 4893 states and 6900 transitions. [2024-12-05 22:51:36,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-12-05 22:51:36,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:36,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:36,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:36,881 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 22:51:39,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:39,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6915 states to 4903 states and 6915 transitions. [2024-12-05 22:51:39,256 INFO L276 IsEmpty]: Start isEmpty. Operand 4903 states and 6915 transitions. [2024-12-05 22:51:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-12-05 22:51:39,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:39,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:39,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:39,805 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 22:51:41,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:41,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6925 states to 4909 states and 6925 transitions. [2024-12-05 22:51:41,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4909 states and 6925 transitions. [2024-12-05 22:51:41,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-12-05 22:51:41,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:41,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:43,565 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 191 proven. 40 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:51:53,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:53,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7064 states to 4999 states and 7064 transitions. [2024-12-05 22:51:53,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4999 states and 7064 transitions. [2024-12-05 22:51:53,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-12-05 22:51:53,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:54,121 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 191 proven. 40 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:51:57,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:57,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7075 states to 5008 states and 7075 transitions. [2024-12-05 22:51:57,055 INFO L276 IsEmpty]: Start isEmpty. Operand 5008 states and 7075 transitions. [2024-12-05 22:51:57,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 22:51:57,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:57,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:57,792 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:52:01,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:01,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7104 states to 5023 states and 7104 transitions. [2024-12-05 22:52:01,345 INFO L276 IsEmpty]: Start isEmpty. Operand 5023 states and 7104 transitions. [2024-12-05 22:52:01,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-12-05 22:52:01,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:01,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:01,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:01,968 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:52:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:04,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7113 states to 5032 states and 7113 transitions. [2024-12-05 22:52:04,633 INFO L276 IsEmpty]: Start isEmpty. Operand 5032 states and 7113 transitions. [2024-12-05 22:52:04,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-05 22:52:04,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:04,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:04,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:06,827 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 168 proven. 43 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:52:17,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:17,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7314 states to 5193 states and 7314 transitions. [2024-12-05 22:52:17,342 INFO L276 IsEmpty]: Start isEmpty. Operand 5193 states and 7314 transitions. [2024-12-05 22:52:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-05 22:52:17,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:17,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:18,666 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:52:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:27,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7353 states to 5220 states and 7353 transitions. [2024-12-05 22:52:27,363 INFO L276 IsEmpty]: Start isEmpty. Operand 5220 states and 7353 transitions. [2024-12-05 22:52:27,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-12-05 22:52:27,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:27,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:27,870 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 22:52:28,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:28,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7353 states to 5221 states and 7353 transitions. [2024-12-05 22:52:28,617 INFO L276 IsEmpty]: Start isEmpty. Operand 5221 states and 7353 transitions. [2024-12-05 22:52:28,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-12-05 22:52:28,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:28,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:28,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:29,346 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 22:52:29,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:29,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7358 states to 5225 states and 7358 transitions. [2024-12-05 22:52:29,922 INFO L276 IsEmpty]: Start isEmpty. Operand 5225 states and 7358 transitions. [2024-12-05 22:52:29,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-12-05 22:52:29,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:29,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:30,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:31,592 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 170 proven. 43 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:52:35,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:35,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7372 states to 5235 states and 7372 transitions. [2024-12-05 22:52:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 5235 states and 7372 transitions. [2024-12-05 22:52:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-12-05 22:52:35,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 22:52:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:37,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7373 states to 5237 states and 7373 transitions. [2024-12-05 22:52:37,254 INFO L276 IsEmpty]: Start isEmpty. Operand 5237 states and 7373 transitions. [2024-12-05 22:52:37,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-12-05 22:52:37,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:37,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:37,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:38,523 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 170 proven. 43 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:52:40,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:40,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7381 states to 5244 states and 7381 transitions. [2024-12-05 22:52:40,799 INFO L276 IsEmpty]: Start isEmpty. Operand 5244 states and 7381 transitions. [2024-12-05 22:52:40,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1099 [2024-12-05 22:52:40,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:40,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:41,745 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:52:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:44,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7386 states to 5247 states and 7386 transitions. [2024-12-05 22:52:44,214 INFO L276 IsEmpty]: Start isEmpty. Operand 5247 states and 7386 transitions. [2024-12-05 22:52:44,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1099 [2024-12-05 22:52:44,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:44,845 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 22:52:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:47,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7401 states to 5257 states and 7401 transitions. [2024-12-05 22:52:47,412 INFO L276 IsEmpty]: Start isEmpty. Operand 5257 states and 7401 transitions. [2024-12-05 22:52:47,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-12-05 22:52:47,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:47,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:52:57,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:57,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7431 states to 5278 states and 7431 transitions. [2024-12-05 22:52:57,185 INFO L276 IsEmpty]: Start isEmpty. Operand 5278 states and 7431 transitions. [2024-12-05 22:52:57,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-12-05 22:52:57,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:57,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:58,076 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 190 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:52:58,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:58,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7432 states to 5279 states and 7432 transitions. [2024-12-05 22:52:58,731 INFO L276 IsEmpty]: Start isEmpty. Operand 5279 states and 7432 transitions. [2024-12-05 22:52:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-12-05 22:52:58,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:00,815 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 197 proven. 46 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:53:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7520 states to 5326 states and 7520 transitions. [2024-12-05 22:53:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 5326 states and 7520 transitions. [2024-12-05 22:53:10,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-12-05 22:53:10,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:10,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:11,629 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 190 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:53:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:12,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7523 states to 5330 states and 7523 transitions. [2024-12-05 22:53:12,835 INFO L276 IsEmpty]: Start isEmpty. Operand 5330 states and 7523 transitions. [2024-12-05 22:53:12,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-12-05 22:53:12,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:12,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:13,342 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-05 22:53:17,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:17,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7544 states to 5344 states and 7544 transitions. [2024-12-05 22:53:17,519 INFO L276 IsEmpty]: Start isEmpty. Operand 5344 states and 7544 transitions. [2024-12-05 22:53:17,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-12-05 22:53:17,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:17,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:17,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:18,194 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:53:27,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:27,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7589 states to 5369 states and 7589 transitions. [2024-12-05 22:53:27,091 INFO L276 IsEmpty]: Start isEmpty. Operand 5369 states and 7589 transitions. [2024-12-05 22:53:27,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-12-05 22:53:27,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:27,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:27,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:53:32,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:32,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7607 states to 5383 states and 7607 transitions. [2024-12-05 22:53:32,932 INFO L276 IsEmpty]: Start isEmpty. Operand 5383 states and 7607 transitions. [2024-12-05 22:53:32,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-12-05 22:53:32,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:32,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:33,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:33,609 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:53:36,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:36,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7624 states to 5393 states and 7624 transitions. [2024-12-05 22:53:36,829 INFO L276 IsEmpty]: Start isEmpty. Operand 5393 states and 7624 transitions. [2024-12-05 22:53:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-12-05 22:53:36,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:36,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:37,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:39,261 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:03,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:03,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8715 states to 6373 states and 8715 transitions. [2024-12-05 22:54:03,646 INFO L276 IsEmpty]: Start isEmpty. Operand 6373 states and 8715 transitions. [2024-12-05 22:54:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-12-05 22:54:03,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:03,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:03,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:04,150 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:09,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:09,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8736 states to 6385 states and 8736 transitions. [2024-12-05 22:54:09,126 INFO L276 IsEmpty]: Start isEmpty. Operand 6385 states and 8736 transitions. [2024-12-05 22:54:09,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-12-05 22:54:09,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:09,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:09,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:09,643 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8759 states to 6398 states and 8759 transitions. [2024-12-05 22:54:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 6398 states and 8759 transitions. [2024-12-05 22:54:14,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-12-05 22:54:14,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:14,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:14,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:15,049 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:20,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8770 states to 6407 states and 8770 transitions. [2024-12-05 22:54:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 6407 states and 8770 transitions. [2024-12-05 22:54:20,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-12-05 22:54:20,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:20,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:20,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:20,689 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:22,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:22,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8775 states to 6412 states and 8775 transitions. [2024-12-05 22:54:22,236 INFO L276 IsEmpty]: Start isEmpty. Operand 6412 states and 8775 transitions. [2024-12-05 22:54:22,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1103 [2024-12-05 22:54:22,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:22,742 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:54:24,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8781 states to 6416 states and 8781 transitions. [2024-12-05 22:54:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 6416 states and 8781 transitions. [2024-12-05 22:54:24,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-05 22:54:24,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:24,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:26,525 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 174 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:54:35,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:35,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8826 states to 6441 states and 8826 transitions. [2024-12-05 22:54:35,047 INFO L276 IsEmpty]: Start isEmpty. Operand 6441 states and 8826 transitions. [2024-12-05 22:54:35,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-05 22:54:35,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:35,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:35,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:35,561 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 22:54:39,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:39,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8850 states to 6455 states and 8850 transitions. [2024-12-05 22:54:39,128 INFO L276 IsEmpty]: Start isEmpty. Operand 6455 states and 8850 transitions. [2024-12-05 22:54:39,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-05 22:54:39,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:39,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:39,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:40,328 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 174 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:54:41,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:41,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8851 states to 6456 states and 8851 transitions. [2024-12-05 22:54:41,814 INFO L276 IsEmpty]: Start isEmpty. Operand 6456 states and 8851 transitions. [2024-12-05 22:54:41,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-05 22:54:41,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:41,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:41,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:42,328 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 22:54:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8856 states to 6460 states and 8856 transitions. [2024-12-05 22:54:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 6460 states and 8856 transitions. [2024-12-05 22:54:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-05 22:54:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:43,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:43,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:44,724 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 174 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:54:46,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:46,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8863 states to 6464 states and 8863 transitions. [2024-12-05 22:54:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 6464 states and 8863 transitions. [2024-12-05 22:54:46,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-05 22:54:46,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:46,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:46,678 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 22:54:47,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:47,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8865 states to 6465 states and 8865 transitions. [2024-12-05 22:54:47,766 INFO L276 IsEmpty]: Start isEmpty. Operand 6465 states and 8865 transitions. [2024-12-05 22:54:47,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-12-05 22:54:47,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:47,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:47,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:49,216 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 174 proven. 55 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:54:50,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:50,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8866 states to 6466 states and 8866 transitions. [2024-12-05 22:54:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 6466 states and 8866 transitions. [2024-12-05 22:54:50,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-12-05 22:54:50,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:50,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:50,982 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-05 22:54:51,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:51,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8873 states to 6472 states and 8873 transitions. [2024-12-05 22:54:51,693 INFO L276 IsEmpty]: Start isEmpty. Operand 6472 states and 8873 transitions. [2024-12-05 22:54:51,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-12-05 22:54:51,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:51,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:52,393 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 22:54:53,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:53,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8880 states to 6479 states and 8880 transitions. [2024-12-05 22:54:53,452 INFO L276 IsEmpty]: Start isEmpty. Operand 6479 states and 8880 transitions. [2024-12-05 22:54:53,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-12-05 22:54:53,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:53,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:53,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:54:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:57,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8886 states to 6483 states and 8886 transitions. [2024-12-05 22:54:57,082 INFO L276 IsEmpty]: Start isEmpty. Operand 6483 states and 8886 transitions. [2024-12-05 22:54:57,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1110 [2024-12-05 22:54:57,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:57,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-05 22:54:59,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:59,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8896 states to 6491 states and 8896 transitions. [2024-12-05 22:54:59,626 INFO L276 IsEmpty]: Start isEmpty. Operand 6491 states and 8896 transitions. [2024-12-05 22:54:59,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-12-05 22:54:59,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:59,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:00,411 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 22:55:02,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:02,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8920 states to 6497 states and 8920 transitions. [2024-12-05 22:55:02,409 INFO L276 IsEmpty]: Start isEmpty. Operand 6497 states and 8920 transitions. [2024-12-05 22:55:02,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:55:02,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:02,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:03,095 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:55:09,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:09,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8942 states to 6511 states and 8942 transitions. [2024-12-05 22:55:09,479 INFO L276 IsEmpty]: Start isEmpty. Operand 6511 states and 8942 transitions. [2024-12-05 22:55:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:55:09,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:12,572 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:55:30,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:30,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9096 states to 6573 states and 9096 transitions. [2024-12-05 22:55:30,700 INFO L276 IsEmpty]: Start isEmpty. Operand 6573 states and 9096 transitions. [2024-12-05 22:55:30,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:55:30,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:30,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:31,754 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:55:34,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:34,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9105 states to 6577 states and 9105 transitions. [2024-12-05 22:55:34,680 INFO L276 IsEmpty]: Start isEmpty. Operand 6577 states and 9105 transitions. [2024-12-05 22:55:34,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:55:34,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:34,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:34,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:35,531 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:55:37,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:37,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9108 states to 6580 states and 9108 transitions. [2024-12-05 22:55:37,072 INFO L276 IsEmpty]: Start isEmpty. Operand 6580 states and 9108 transitions. [2024-12-05 22:55:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:55:37,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:37,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:38,948 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:55:48,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:48,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9152 states to 6607 states and 9152 transitions. [2024-12-05 22:55:48,601 INFO L276 IsEmpty]: Start isEmpty. Operand 6607 states and 9152 transitions. [2024-12-05 22:55:48,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:55:48,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:48,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:48,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:49,313 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:55:50,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:50,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9157 states to 6611 states and 9157 transitions. [2024-12-05 22:55:50,484 INFO L276 IsEmpty]: Start isEmpty. Operand 6611 states and 9157 transitions. [2024-12-05 22:55:50,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:55:50,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:50,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:52,038 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:56:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:00,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9188 states to 6633 states and 9188 transitions. [2024-12-05 22:56:00,184 INFO L276 IsEmpty]: Start isEmpty. Operand 6633 states and 9188 transitions. [2024-12-05 22:56:00,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:56:00,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:00,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:00,874 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:02,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:02,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9188 states to 6634 states and 9188 transitions. [2024-12-05 22:56:02,072 INFO L276 IsEmpty]: Start isEmpty. Operand 6634 states and 9188 transitions. [2024-12-05 22:56:02,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:56:02,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:02,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:02,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:03,467 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:56:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9203 states to 6647 states and 9203 transitions. [2024-12-05 22:56:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 6647 states and 9203 transitions. [2024-12-05 22:56:07,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:56:07,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:08,679 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:56:10,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:10,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9208 states to 6652 states and 9208 transitions. [2024-12-05 22:56:10,496 INFO L276 IsEmpty]: Start isEmpty. Operand 6652 states and 9208 transitions. [2024-12-05 22:56:10,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:56:10,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:10,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:10,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:11,944 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:56:15,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9221 states to 6662 states and 9221 transitions. [2024-12-05 22:56:15,284 INFO L276 IsEmpty]: Start isEmpty. Operand 6662 states and 9221 transitions. [2024-12-05 22:56:15,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-12-05 22:56:15,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:15,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:15,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:15,970 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:17,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9224 states to 6665 states and 9224 transitions. [2024-12-05 22:56:17,233 INFO L276 IsEmpty]: Start isEmpty. Operand 6665 states and 9224 transitions. [2024-12-05 22:56:17,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-12-05 22:56:17,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:17,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:18,062 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 22:56:25,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:25,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9279 states to 6704 states and 9279 transitions. [2024-12-05 22:56:25,958 INFO L276 IsEmpty]: Start isEmpty. Operand 6704 states and 9279 transitions. [2024-12-05 22:56:25,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-12-05 22:56:25,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:25,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:26,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:28,094 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:56:32,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:32,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9356 states to 6769 states and 9356 transitions. [2024-12-05 22:56:32,966 INFO L276 IsEmpty]: Start isEmpty. Operand 6769 states and 9356 transitions. [2024-12-05 22:56:32,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2024-12-05 22:56:32,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:32,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:33,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:56:38,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:38,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9364 states to 6774 states and 9364 transitions. [2024-12-05 22:56:38,158 INFO L276 IsEmpty]: Start isEmpty. Operand 6774 states and 9364 transitions. [2024-12-05 22:56:38,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2024-12-05 22:56:38,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:38,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:38,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:38,912 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:43,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:43,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9378 states to 6784 states and 9378 transitions. [2024-12-05 22:56:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 6784 states and 9378 transitions. [2024-12-05 22:56:43,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2024-12-05 22:56:43,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:43,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:43,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:45,243 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:56:58,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:58,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9444 states to 6829 states and 9444 transitions. [2024-12-05 22:56:58,054 INFO L276 IsEmpty]: Start isEmpty. Operand 6829 states and 9444 transitions. [2024-12-05 22:56:58,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2024-12-05 22:56:58,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:58,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-05 22:56:59,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:59,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9447 states to 6832 states and 9447 transitions. [2024-12-05 22:56:59,815 INFO L276 IsEmpty]: Start isEmpty. Operand 6832 states and 9447 transitions. [2024-12-05 22:56:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:56:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 187 proven. 62 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:57:07,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9469 states to 6851 states and 9469 transitions. [2024-12-05 22:57:07,547 INFO L276 IsEmpty]: Start isEmpty. Operand 6851 states and 9469 transitions. [2024-12-05 22:57:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:57:07,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:07,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:18,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9512 states to 6878 states and 9512 transitions. [2024-12-05 22:57:18,407 INFO L276 IsEmpty]: Start isEmpty. Operand 6878 states and 9512 transitions. [2024-12-05 22:57:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:57:18,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:18,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:20,826 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 200 proven. 59 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:57:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:37,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9630 states to 6930 states and 9630 transitions. [2024-12-05 22:57:37,479 INFO L276 IsEmpty]: Start isEmpty. Operand 6930 states and 9630 transitions. [2024-12-05 22:57:37,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:57:37,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:37,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:37,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,455 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:48,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9665 states to 6954 states and 9665 transitions. [2024-12-05 22:57:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 6954 states and 9665 transitions. [2024-12-05 22:57:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:57:48,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:48,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:48,930 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:57:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:52,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9681 states to 6967 states and 9681 transitions. [2024-12-05 22:57:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 6967 states and 9681 transitions. [2024-12-05 22:57:52,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:57:52,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:52,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:53,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:54,565 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 200 proven. 59 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:58:04,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:04,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9719 states to 6994 states and 9719 transitions. [2024-12-05 22:58:04,746 INFO L276 IsEmpty]: Start isEmpty. Operand 6994 states and 9719 transitions. [2024-12-05 22:58:04,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:58:04,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:04,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:04,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:05,502 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:09,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:09,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9733 states to 7007 states and 9733 transitions. [2024-12-05 22:58:09,694 INFO L276 IsEmpty]: Start isEmpty. Operand 7007 states and 9733 transitions. [2024-12-05 22:58:09,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:58:09,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:09,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:11,203 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 200 proven. 59 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:58:15,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:15,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9745 states to 7018 states and 9745 transitions. [2024-12-05 22:58:15,688 INFO L276 IsEmpty]: Start isEmpty. Operand 7018 states and 9745 transitions. [2024-12-05 22:58:15,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:58:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:15,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:17,180 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 200 proven. 59 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:58:21,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:21,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9761 states to 7031 states and 9761 transitions. [2024-12-05 22:58:21,777 INFO L276 IsEmpty]: Start isEmpty. Operand 7031 states and 9761 transitions. [2024-12-05 22:58:21,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:58:21,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:21,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:21,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:23,269 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 200 proven. 59 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:58:27,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:27,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9777 states to 7046 states and 9777 transitions. [2024-12-05 22:58:27,962 INFO L276 IsEmpty]: Start isEmpty. Operand 7046 states and 9777 transitions. [2024-12-05 22:58:27,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-12-05 22:58:27,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:27,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:29,451 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 200 proven. 59 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:58:31,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:31,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9782 states to 7051 states and 9782 transitions. [2024-12-05 22:58:31,109 INFO L276 IsEmpty]: Start isEmpty. Operand 7051 states and 9782 transitions. [2024-12-05 22:58:31,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2024-12-05 22:58:31,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:31,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:31,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:31,629 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 22:58:31,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:31,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9785 states to 7053 states and 9785 transitions. [2024-12-05 22:58:31,966 INFO L276 IsEmpty]: Start isEmpty. Operand 7053 states and 9785 transitions. [2024-12-05 22:58:31,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2024-12-05 22:58:31,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:31,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:32,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:32,801 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:33,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9787 states to 7054 states and 9787 transitions. [2024-12-05 22:58:33,823 INFO L276 IsEmpty]: Start isEmpty. Operand 7054 states and 9787 transitions. [2024-12-05 22:58:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:58:33,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:34,460 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:58:44,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:44,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9835 states to 7084 states and 9835 transitions. [2024-12-05 22:58:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 7084 states and 9835 transitions. [2024-12-05 22:58:44,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:58:44,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:44,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:45,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:47,509 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 214 proven. 63 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:59:01,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9902 states to 7123 states and 9902 transitions. [2024-12-05 22:59:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 7123 states and 9902 transitions. [2024-12-05 22:59:01,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:59:01,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:01,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:02,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:59:05,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:05,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9908 states to 7128 states and 9908 transitions. [2024-12-05 22:59:05,277 INFO L276 IsEmpty]: Start isEmpty. Operand 7128 states and 9908 transitions. [2024-12-05 22:59:05,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:59:05,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:05,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 214 proven. 63 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:59:09,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:09,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9914 states to 7133 states and 9914 transitions. [2024-12-05 22:59:09,636 INFO L276 IsEmpty]: Start isEmpty. Operand 7133 states and 9914 transitions. [2024-12-05 22:59:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:59:09,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:09,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:09,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:11,131 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 214 proven. 63 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:59:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:12,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9915 states to 7134 states and 9915 transitions. [2024-12-05 22:59:12,635 INFO L276 IsEmpty]: Start isEmpty. Operand 7134 states and 9915 transitions. [2024-12-05 22:59:12,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:59:12,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:12,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:13,272 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:59:14,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:14,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9916 states to 7135 states and 9916 transitions. [2024-12-05 22:59:14,766 INFO L276 IsEmpty]: Start isEmpty. Operand 7135 states and 9916 transitions. [2024-12-05 22:59:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:59:14,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:14,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:16,414 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 214 proven. 63 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:59:18,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:18,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9921 states to 7139 states and 9921 transitions. [2024-12-05 22:59:18,060 INFO L276 IsEmpty]: Start isEmpty. Operand 7139 states and 9921 transitions. [2024-12-05 22:59:18,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:59:18,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:18,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:19,680 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 189 proven. 62 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:59:28,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:28,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9947 states to 7158 states and 9947 transitions. [2024-12-05 22:59:28,597 INFO L276 IsEmpty]: Start isEmpty. Operand 7158 states and 9947 transitions. [2024-12-05 22:59:28,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-12-05 22:59:28,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:28,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:29,719 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 189 proven. 62 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:59:33,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:33,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9955 states to 7165 states and 9955 transitions. [2024-12-05 22:59:33,565 INFO L276 IsEmpty]: Start isEmpty. Operand 7165 states and 9955 transitions. [2024-12-05 22:59:33,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1118 [2024-12-05 22:59:33,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:33,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:36,254 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 187 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:45,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9994 states to 7194 states and 9994 transitions. [2024-12-05 22:59:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 7194 states and 9994 transitions. [2024-12-05 22:59:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1118 [2024-12-05 22:59:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:45,788 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:59:58,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10041 states to 7227 states and 10041 transitions. [2024-12-05 22:59:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 7227 states and 10041 transitions. [2024-12-05 22:59:58,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1118 [2024-12-05 22:59:58,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:58,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:58,786 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:02,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:02,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10046 states to 7230 states and 10046 transitions. [2024-12-05 23:00:02,383 INFO L276 IsEmpty]: Start isEmpty. Operand 7230 states and 10046 transitions. [2024-12-05 23:00:02,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1118 [2024-12-05 23:00:02,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:02,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:02,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:03,134 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:00:07,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:07,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10059 states to 7243 states and 10059 transitions. [2024-12-05 23:00:07,426 INFO L276 IsEmpty]: Start isEmpty. Operand 7243 states and 10059 transitions. [2024-12-05 23:00:07,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1118 [2024-12-05 23:00:07,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:07,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:07,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:08,337 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:00:13,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:13,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10074 states to 7259 states and 10074 transitions. [2024-12-05 23:00:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 7259 states and 10074 transitions. [2024-12-05 23:00:13,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1118 [2024-12-05 23:00:13,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:13,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:14,341 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:00:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:17,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10080 states to 7263 states and 10080 transitions. [2024-12-05 23:00:17,229 INFO L276 IsEmpty]: Start isEmpty. Operand 7263 states and 10080 transitions. [2024-12-05 23:00:17,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1118 [2024-12-05 23:00:17,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:17,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:00:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10090 states to 7273 states and 10090 transitions. [2024-12-05 23:00:21,078 INFO L276 IsEmpty]: Start isEmpty. Operand 7273 states and 10090 transitions. [2024-12-05 23:00:21,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-12-05 23:00:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:21,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked.